Specifications
| Parameter | Specification |
|---|---|
| Product Name | PU Pneumatic Air Hose |
| Material | Polyurethane |
| Working Medium | Compressed air and compatible fluids |
| Temperature Range | Approximately -20°C to +70°C |
| Working Pressure | 8 kgf/cm² |
| Vacuum Use | Suitable for vacuum and suction applications |
| Protective Use | Can be used as protective tubing for metal and electronic products |
| Additional Use | Suitable for handles, grips, and protective covering applications |
| Main Applications | Industrial robots, pneumatic tools, assembly equipment, and automation systems |
| Available Sizes | Outside diameters from 4 mm to 16 mm |
| Standard Roll Length | 100 m or 200 m, depending on tube size |
| Color Options | Multiple colors available |
| Selection Checks | Confirm outside diameter, inside diameter, pressure, temperature, color, roll length, and fitting size |
Model Selection and Dimensions
| Model | O.D. | I.D. | Roll Length |
| PU-0425 | 4 mm | 2.5 mm | 200 m |
| PU-0640 | 6 mm | 4 mm | 200 m |
| PU-0850 | 8 mm | 5 mm | 100 m |
| PU-1065 | 10 mm | 6.5 mm | 100 m |
| PU-1280 | 12 mm | 8 mm | 100 m |
| PU-1410 | 14 mm | 10 mm | 100 m |
| PU-1612 | 16 mm | 12 mm | 100 m |
Product Features
Flexible Pneumatic Tubing
The PU air hose provides flexible routing between air compressors, valves, cylinders, fittings, pneumatic tools, and automated equipment. It is suitable for installations that require frequent bending or compact tube routing.
Wide Size Range
Outside diameters from 4 mm to 16 mm are available, allowing users to select the appropriate tube according to airflow demand, fitting size, installation space, and equipment requirements.
Suitable for Compressed Air Systems
The hose is designed for compressed-air distribution in pneumatic machinery, assembly equipment, industrial robots, maintenance systems, and workshop air circuits.
Compatible with Vacuum Applications
In addition to positive-pressure air lines, the tube can be used in suitable vacuum and suction applications when operating conditions remain within the specified range.
Multiple Fluid Applications
The tubing can convey water and other compatible fluids. Fluid compatibility, temperature, and operating pressure should be confirmed before installation.
Protective Covering Applications
The flexible tube can also be used as protective covering for metal parts, electronic products, handles, grips, and other components that require a soft outer layer.
Multiple Colors Available
Different tube colors can help distinguish pneumatic circuits, identify production lines, match machinery, or separate air and fluid connections.
Applications
Industrial Robots
Used for compressed-air routing in robotic arms, grippers, automated fixtures, and pneumatic motion systems.
Pneumatic Tools
Connects air blow guns, pneumatic screwdrivers, staplers, small air tools, and workshop equipment to compressed-air supplies.
Assembly Equipment
Suitable for automated assembly stations, clamping devices, positioning fixtures, feeding systems, and production machinery.
Pneumatic Control Panels
Used between solenoid valves, cylinders, air preparation units, manifolds, and push-in fittings inside control systems.
Vacuum and Suction Systems
Can be used in suitable vacuum circuits, suction equipment, and material-handling systems after confirming the required tube size and vacuum conditions.
Fluid Delivery
Suitable for conveying water and compatible industrial fluids within the stated pressure and temperature limits.
Protective Tubing
Can provide a flexible protective layer for wires, metal components, handles, grips, and electronic products.
Why Choose HOMIPNEU
HOMIPNEU supplies PU pneumatic tubing, nylon air hose, anti-spark tubing, recoil air hose, pneumatic fittings, quick couplers, solenoid valves, cylinders, and air preparation components.
We help customers confirm the correct inside diameter, outside diameter, fitting size, working pressure, temperature range, tube color, roll length, and application medium before ordering.
For distributors and industrial equipment manufacturers, HOMIPNEU supports stable bulk supply, export packaging, private labeling, and combined shipment of tubing and matching pneumatic fittings.
FAQ
What is PU pneumatic air hose used for?
It is mainly used to transport compressed air between pneumatic valves, cylinders, fittings, tools, robots, and automated equipment.
What sizes are available?
The listed outside diameters are 4, 6, 8, 10, 12, 14, and 16 mm, with corresponding inside diameters from 2.5 to 12 mm.
What is the working pressure?
The listed working pressure is 8 kgf/cm². Actual allowable pressure may vary with temperature and operating conditions.
What is the operating temperature range?
The listed temperature range is approximately -20°C to +70°C.
Can the tube be used for vacuum applications?
Yes. The product is suitable for certain vacuum and suction applications when the tube size and operating conditions are properly selected.
Can it convey water?
Yes. It can convey water and other compatible fluids. Chemical compatibility and working conditions should be confirmed before use.
What roll lengths are available?
PU-0425 and PU-0640 are listed in 200 m rolls. The larger sizes are listed in 100 m rolls.
How do I select the correct size?
Confirm the required outside diameter, inside diameter, airflow, working pressure, fitting size, bending space, and installation length.
Customization Support
HOMIPNEU can provide different tube sizes, colors, roll lengths, product labels, packaging designs, and OEM supply for pneumatic tubing projects. Customers should provide the required outside diameter, inside diameter, application medium, operating pressure, temperature, fitting type, color, and expected quantity.
